Y
Yun-Chen Chien
Researcher at National Taiwan University
Publications - 5
Citations - 390
Yun-Chen Chien is an academic researcher from National Taiwan University. The author has contributed to research in topics: Polymer solar cell & HOMO/LUMO. The author has an hindex of 3, co-authored 4 publications receiving 377 citations.
Papers
More filters
Journal ArticleDOI
Prominent Short-Circuit Currents of Fluorinated Quinoxaline-Based Copolymer Solar Cells with a Power Conversion Efficiency of 8.0%
TL;DR: A tailor-made medium-band gap fluorinated quinoxaline-based conjugated polymer of PBDT-TFQ was designed and synthesized as a donor material for bulk-heterojunction (BHJ) solar cells.
Journal ArticleDOI
Fluorinated thienyl-quinoxaline-based D–π–A-type copolymer toward efficient polymer solar cells: synthesis, characterization, and photovoltaic properties
Hsieh-Chih Chen,Ying-Hsiao Chen,Chung-Hao Liu,Yen-Hao Hsu,Yun-Chen Chien,Wei-Ti Chuang,Chih-Yang Cheng,Chien-Liang Liu,Shang-Wei Chou,Shih-Huang Tung,Pi-Tai Chou +10 more
TL;DR: A tailor-made donor-πacceptor copolymer comprising of a medium electron-donating alkylthienyl-benzodithiophene (BDTT) moiety and a strong electron-accepting fluorinated thienylquinoxaline (TTFQ) segment with thiophene π-bridge units has been synthesized by Stille coupling polymerization and thoroughly characterized for use as a p-type semiconducting polymer as mentioned in this paper.
Journal ArticleDOI
Comprehensive study of medium-bandgap conjugated polymer merging a fluorinated quinoxaline with branched side chains for highly efficient and air-stable polymer solar cells
Wei-Hsuan Tseng,Hsieh-Chih Chen,Yun-Chen Chien,Chi-Chang Liu,Yung-Kang Peng,Yu-Sin Wu,Jung-Hung Chang,Shih-Hung Liu,Shang-Wei Chou,Chien-Liang Liu,Ying-Hsiao Chen,Chih-I Wu,Pi-Tai Chou +12 more
TL;DR: In this paper, a new medium-bandgap conjugated copolymer comprising a rigidly fused benzo[1,2-b:4,5-b′]-dithiophene unit and a fluorinated quinoxaline moiety through a thiophene π-spacer has been rationally designed and synthesized by Stille coupling polymerization and thoroughly evaluated for use as a donor material in bulk-heterojunction polymer solar cells (BHJ PSCs).
Patent
Insulin-gold nanocluster, pharmaceutical composition for reducing blood glucose comprising the same, and method for detecting adipose cells in tissue by using the same
TL;DR: An insulin-gold nanocluster, a pharmaceutical composition for treating diabetes comprising the insulin and gold nanocusters, and a method for detecting adipose cells in a tissue by using the insulin-Gold nanoclusters are provided in this article.
Journal ArticleDOI
Investigating the Electrostatic Complexation of BCNO Nanoparticles with a Stimuli-Responsive Double Hydrophilic Graft Copolymer
TL;DR: In this paper , the co-assembly of boron carbon oxynitride (BCNO) nanoparticles within an acid-labile polyethylene glycol-graft-polyethyleneimine (PEG-g-PEI) DHGC was investigated.